microblaze: fix static linking

toolchain/binutils/patches/2.26.1/microblaze-static.patch

@@ -0,0 +1,13 @@
+From:
+https://sourceware.org/bugzilla/show_bug.cgi?id=21017
+diff -Nur binutils-2.26.1.orig/bfd/elf32-microblaze.c binutils-2.26.1/bfd/elf32-microblaze.c
+--- binutils-2.26.1.orig/bfd/elf32-microblaze.c	2015-11-13 09:27:40.000000000 +0100
++++ binutils-2.26.1/bfd/elf32-microblaze.c	2017-01-03 06:31:27.305957954 +0100
+@@ -2402,6 +2402,7 @@
+           tls_type |= (TLS_TLS | TLS_LD);
+         dogottls:
+           sec->has_tls_reloc = 1;
++	case R_MICROBLAZE_GOTOFF_64:
+         case R_MICROBLAZE_GOT_64:
+           if (htab->sgot == NULL)
+             {

toolchain/binutils/patches/2.27/microblaze-static.patch

@@ -0,0 +1,14 @@
+From:
+https://sourceware.org/bugzilla/show_bug.cgi?id=21017
+
+diff -Nur binutils-2.27.orig/bfd/elf32-microblaze.c binutils-2.27/bfd/elf32-microblaze.c
+--- binutils-2.27.orig/bfd/elf32-microblaze.c	2016-08-03 09:36:50.000000000 +0200
++++ binutils-2.27/bfd/elf32-microblaze.c	2017-01-03 04:43:49.173901997 +0100
+@@ -2399,6 +2399,7 @@
+           tls_type |= (TLS_TLS | TLS_LD);
+         dogottls:
+           sec->has_tls_reloc = 1;
++	case R_MICROBLAZE_GOTOFF_64:
+         case R_MICROBLAZE_GOT_64:
+           if (htab->sgot == NULL)
+             {